HID: amd_sfh: Increase sensor command timeout for SFH1.1

[ Upstream commit 571dc8f59dd477037bb5a029e8d1b5a4a4d9dd63 ]

The initialization of SFH1.1 sensors may take some time. Hence, increase
sensor command timeouts in order to obtain status responses within a
maximum timeout.

Fixes: 93ce5e0231d7 ("HID: amd_sfh: Implement SFH1.1 functionality")
Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c b/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c
index 6f6047f7f12e96bf552a8e795cdf63ba12bbbe7d..4f81ef2d4f56ea7685ef04c7259a8509e21a16a2 100644 (file)
--- a/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c
+++ b/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c
@@ -16,11 +16,11 @@ static int amd_sfh_wait_response(struct amd_mp2_dev *mp2, u8 sid, u32 cmd_id)
 {
        struct sfh_cmd_response cmd_resp;
 
-       /* Get response with status within a max of 1600 ms timeout */
+       /* Get response with status within a max of 10000 ms timeout */
        if (!readl_poll_timeout(mp2->mmio + AMD_P2C_MSG(0), cmd_resp.resp,
                                (cmd_resp.response.response == 0 &&
                                cmd_resp.response.cmd_id == cmd_id && (sid == 0xff ||
-                               cmd_resp.response.sensor_id == sid)), 500, 1600000))
+                               cmd_resp.response.sensor_id == sid)), 500, 10000000))
                return cmd_resp.response.response;
 
        return -1;